Steven wrote:
> Hi,
>> Capturing and playing back PAL 720x576 MPEG2 recordings.
> Using current CVS code.
>> If I enable hardware decoding on my EPIA M1000 the deinterlace code
> seems to invert the odd and even frames. A least that's what I think is
> happening. Newstickers and pan shots seem to bob left and right.
>> If I disable interlacing newstickers and pan's don't look smooth.
>> Any idea on how to debug this? Could it have something to do with via or
> unichrome mpeg decoder lib versions? (They are both CVS from mid
> october)
> This is a small snippet from my XFree log:
>> (II) Loading /usr/X11R6/lib/modules/drivers/via_drv.o
> (II) Module via: vendor="The XFree86 Project"
> compiled for 4.3.99.903, module version = 4.1.30
> Module class: XFree86 Video Driver
> ABI class: XFree86 Video Driver, version 0.7
>> Steven
>>>> ------------------------------------------------------------------------
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Hi Steven,
This could be the problem I have. If so it is an issue with
synchronising MPEG2 frame writes at 25Hz to the TVoutput chips
25Hz frames. I find it can be in-sync or out of sync.
See my notes on (Curruent status):
http://www.kingcot.eclipse.co.uk/unichrome/unichromeTvOut.html
At the moment I do not know of a way to fix this, it seems to
be a hardware oversight ....
Terry
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Dr Terry Barnaby BEAM Ltd
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